Nutritional information

[babybombo]

For medical reasons I need to keep a log of what I eat at the moment and I was wondering if anyone knows how I would find out the nutritional information of a product from greggs the bakers.
I know this sounds strange and a bit silly but I do need to know.
There was no information on the packaging (which I thought there had to be by law), I've been on their website and there's nothing on there, I don't want to have to send them an email asking as that would be a tad embarassing!

Does anyone know of any reliable websites where I could find this out?
Thanks.